Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length144 amino acids

Chemical FormulaC675H1090N204O194S12

DescriptionStandard

        MIALATPFIAKWEGVEYRAYRDIVGVPTICYGETRGVRMGDTATPVECRAMLQQGVAEFYAGVARCITHPAVPVGVQASMTELAYNVGVAPVCRSTMMRRANAGDWRGACDELRKWVKAGGATVRGLSNRRADSKASLCLRGLP
    

Molecular Weight15551.91 Da

Isoelectric Point (pI)9.38

Net Charge (pH 7.0)6.54

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0454

GRAVY Index-0.01

Hydrophobic Moment 0.73

Boman Index0.02

Instability Index42.57

Aliphatic Index 79.31

Aromaticity 0.0694

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24325.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 6362.23

LogP -66.26

H-bond Donors 234.0

H-bond Acceptors 214.0

Rotatable Bonds 503.0

Heavy Atoms 1085.0

Ring Count 21.0

Amide Bonds 149.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0099718 VERIFIED: NO

Provenance & Taxonomy

OrganismGemmobacter sp [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence